Add waitTimeout as option

Author: anselmh

CHANGELOG.md

@@ -1,6 +1,7 @@
 # CHANGELOG
 
 ### HEAD
+* Add `waitTimeout` as option
 
 ### v0.3.1
 * Keep log level at "notice"

Gruntfile.js

@@ -40,6 +40,7 @@ module.exports = function (grunt) {
                     results: 'results/',
                     viewportSize: [1280, 800],
                     mismatchTolerance: 0.05,
+                    waitTimeout: 5000,
                     logLevel: 'warning' // debug | info | warning | error
                 },
                 src: [

tasks/phantomcss.js

@@ -26,6 +26,7 @@ module.exports = function(grunt) {
             results: 'results',
             viewportSize: [1280, 800],
             mismatchTolerance: 0.05,
+            waitTimeout: 5000, // Set timeout to wait before throwing an exception
             logLevel: 'warning' // debug | info | warning | error
         });